I had the same issue with my 03 Murano. after replacing the CPS myself. my mech replaced the battery terminals as the originals would not tighten down to make good contact. so far this has cured the code. wish i new this before replacing the CPS.

Yes I did the code denotes which sensor is causing error. after replacing the sensor with a genuine nissan part the code was cleared and remained off for a couple of days then reoccured which is why i took it to a mechanic

p 0345 is for bank 2 has that come on yet ?
i have a 2003 g35 and had to replace both on bank 1 and 2 .
try this
turn ignition to accessory with engine off before air bag light stops blinking turn ign to off pos
repeat this prcedure about 4 or 5 time s and this should clear the code if not refer to http://www.nissanmurano.org/forums/a...-light-obd.gif

Do them both, particularly if experiencing hard starting with the engine WARM. They are known to be problematic and failure-prone so, though expensive, just do them both and be done with it, as I've had to do. You don't HAVE TO do it this way, but my research shows you'll risk fixing one, just to have another go out on you.

Just reach in and grab each of them. Once you've removed the electrical connectors, there is a single 10mm bolt that mounts each of them to the cylinder head. Remove that, then jiggle them out. The only "trick" is getting the elec connector off; it's quite counterintuitive!

My daughters 05 had the ses light on and the Slip w/VDC off light up. Car would not start as easy as it should. The codes I got from O'Reillys indicated bank 1 cam sensor and speed sensor / crankshaft sensor.

I ordered two cam sensors and a crankshaft sensor off EBAY for about 35.00 for all three sensors. I traded cars with her and a few days later replaced the sensors.

It was amazing all the problems with shifting and bucking, car dying on the road after about 15 miles of driving. I honestly thought it was on it's last leg. It now runs perfect, starts as soon as you turn the engine over. No more VDC OFF - SLIP and SES lights. (I did clear all codes with laptop and free software) after work was done.

It ran so good I replaced the spark plugs (needed) and bought her a new 925cranking amp battery. I'm even thinking about replacing the front struts and a new set of tires. That's how happy I was at how good the car now runs with 167000 miles on it.

I was very worried about the CVT transmission. We bought the Murano used from a lady who's husband doesn't drive anymore. It has the 3.5 v6 with towing package.

If I had not traded vehicles with my daughter she would have driven it into the dirt. I have some mechanical experience and a basement full of tools. I'm going to trade back vehicles this weekend. I would never thought those sensors, which are easy to replace could cause all the problems she was having with her Murano.
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I see under "my vehicles" my 78 620 truck is listed. I've had it many years now with tons of upgrades, electronic distributor, Saturn alternator, L20b bored out with new pistons, 4 speed tranny..... I bought it for 35 dollars when it needed a radiator which caused a blown head gasket. I've been through several cars and trucks but that old 78 will never be sold. It starts up and runs great even if I let her sit for a year.